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USD 375.95
Part #: XD357

XDP HD High Output Alternator (New) Wrinkle Black XD357

Vehicle Fitment:
1994-1997 Ford 7.3L Powerstroke | See full application list below
Part #: XD357
★★★★★ ★★★★★ 1 Reviews
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Upgrade the charging system in your 1994-1997 Ford 7.3L Powerstroke with the XDP HD High Output Alternator (New) Wrinkle Black XD357. Many Powerstroke enthusiasts install aftermarket upgrades like plows, off-road lighting, upgraded stereo systems, aftermarket horns, and other aftermarket electronics that can quickly max out the capabilities of your factory charging system.

The XDP HD Series High Output Alternator gives you a substantial output increase over your factory alternator. This allows your electrical system to handle the increased load of these popular aftermarket upgrades. Each HD Alternator comes with a wrinkle black finish for enhanced aesthetics and corrosion resistance. The XD357 is pre-tested with a results card included and ready for installation using the factory mounting locations, factory belt, and existing connections.  

  • Direct Bolt-On 
  • Wrinkle Black Finish
  • Brand New, No Core!
  • 200 Amp Peak Output
  • 130 Amp Output At Idle
  • Pre-Tested With Included Results

Note: Some models are equipped with an 8-rib belt instead of a 6-rib. If your truck is equipped with a 8-rib belt, the pulley from your old alternator will need to be swapped over to complete the installation of the XD357.


  • MPN XD357
  • SKU XD357
  • GTIN 856217008908
  • ID 60731
  • Manufacturer Name XDP
  • Shipping Weight 16.00 lb.
  • Shipping Length 10 in.
  • Shipping Width 10 in.
  • Shipping Height 10 in.
  • Fuel Type Diesel
  • Warranty Info 1 Year / Unlimited Mileage
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L0R0


★★★★★ ★★★★★
3.0/5 Stars out of 1 Reviews
Verified Buyer
Wrong Pulley size
Looks good, liked the output verification. Pulley that came with alternator wrong size for 95 Powerstroke. Needed 8 rib got a small 6 rib instead.

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